package com.senseuni.common.dialog.indicator;

import android.animation.ValueAnimator;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.view.animation.LinearInterpolator;

public class BallScaleRippleIndicator extends BallScaleIndicator {


    @Override
    public void draw(Canvas canvas, Paint paint) {
        paint.setStyle(Paint.Style.STROKE);
        paint.setStrokeWidth(3);
        super.draw(canvas, paint);
    }

    @Override
    public void createAnimation() {
        ValueAnimator scaleAnim=ValueAnimator.ofFloat(0,1);
        scaleAnim.setInterpolator(new LinearInterpolator());
        scaleAnim.setDuration(1000);
        scaleAnim.setRepeatCount(-1);
        scaleAnim.addUpdateListener(animation -> {
            scale = (Float) animation.getAnimatedValue();
            postInvalidate();
        });
        scaleAnim.start();
        addAnimator(scaleAnim);

        ValueAnimator alphaAnim=ValueAnimator.ofInt(0, 255);
        alphaAnim.setInterpolator(new LinearInterpolator());
        alphaAnim.setDuration(1000);
        alphaAnim.setRepeatCount(-1);
        alphaAnim.addUpdateListener(animation -> {
            alpha = (Integer) animation.getAnimatedValue();
            postInvalidate();
        });
        alphaAnim.start();
        addAnimator(alphaAnim);
    }

}
